Caterpillar C15

I · 14.6 500hp (368kW) 1650Nm

Stage 1

	Original	After tuning	Diff
Power hp	500	580	+80
Torque Nm	1650	1990	+340

Power gain

+16%

Torque gain

+21%

Fuel economy −6%

Before

~~60.0~~ L / h

After tuning

56.3 L / h

Saves ≈ 3.7 L / h — about 3 658 L (over 1 000 engine-hours) ≈ €6 402

Estimate for a typical duty cycle · real saving depends on load & driving style

Power graph / Stage 1

PowerTorqueStock